Come valuta tan(3π2)?
Risposta:
tan(3π2)=∞
Spiegazione:
tan(3π2)c=tan270∘
270∘ falls in III Quadrant where tan and cot are positive
tan270=tan(180+90)=tan90=∞
tan(3π2)=∞
tan(3π2)c=tan270∘
270∘ falls in III Quadrant where tan and cot are positive
tan270=tan(180+90)=tan90=∞